Math, asked by ibadaziz372, 4 days ago

Evaluate, Using the formula(ii) (195)2

Answers

Answered by devikaprem05

0

Answer:

Step-by-step explanation:

(200-5)2

using formula (a-b)2=a*2-2ab+b*2

200*2-(2*200*5)+5*2

40000-2000+25

380025

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